(0 21 18 16 2)(1 15 13)(3 14 5)(4 8 6)(7 11 9)(10 17 12)(19 22 20)
ALLOWS (11/8)-SEQUENCE
1: (0 4 8)

(0 6 4 21 18 16 2)(1 15 13)(3 14 5)(7 11 9)(8)(10 17 12)(19 22 20)
2: (3 14 5)

(0 6 4 21 18 16 2)(1 15 13)(3)(5)(7 11 9)(8)(10 17 12)(14)(19 22 20)
3: (1 15 13)

(0 6 4 21 18 16 2)(1)(3)(5)(7 11 9)(8)(10 17 12)(13)(14)(15)(19 22 20)
4: (0 21 2)

(0)(1)(2 18 16)(3)(4 21 6)(5)(7 11 9)(8)(10 17 12)(13)(14)(15)(19 22 20)